GMC Savana 1500 Replacement Oxygen Sensor Information

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GMC Savana 1500 Oxygen Sensor Reviews

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The GMC Savana 1500, like most modern-day passenger vehicles, is equipped with a set of four oxygen sensors, two fore and two aft of the catalytic converter system, one set to serve the left engine cylinders and one set to serve the right. Upstream sensors are those installed in the exhaust system between the engine and the cat converter. Downstream sensors are screwed into the exhaust pipe after the cat converter. Upstream and downstream oxygen sensors are not interchangeable since they perform different functions, and when the computer error codes identify a bad sensor in need of replacement, it's important to make sure the correct sensor is replaced - front or rear, left or right.

Replacement oxygen sensors for the GMC Savana 1500 are available from PartsGeek.com for the model years 1996-2012 from a wide variety of top-quality parts manufacturers including Walker, Standard, NTK, Denso, Delphi, Bosch and AC Delco.

This was my 1st time buying from Parts Geek! Actually, found them accidentally doing a search for my part on Google. Their detail information & listing gave me the confidence to order from them.

I ordered a downstream 02 sensor from Parts Geek Tuesday afternoon about 1:30 pm on January 20, 2015. I received the part in my mail box Monday Jan 26th 10 am. Locally in St.Louis, MO the parts store that had it in stock cost $69, while the store that sold it the cheapest cost $55 but had to order it (2) days. Since I wasn't in a hurry, I decided to use parts geek. $28.63 + $8.95 for shipping=$37.58

If you're not in a hurry or buying multiple parts you can see that "The Geek" can save U a LOT!